Does anyone know the difference in dynojet jets compaired to regular Mikunis? I've heard 150 of one doesn't eaqual 150in the other. Thanks. Brian
Give up on the dyno-jet jets they are pricey and many places do not carry them so for tuning you end up having to switch to Mikuni jets and then you start over to figure what you need. As I remember a 150 Dyno-jet is about a 115 Mikuni but I junked the Dyno-Jet jets over 10 years ago and I have not gone back.
They use totally different measurement scales. I think one measures oriface flow and the other the diameter of the hole.